BTBienne Special Tools - Documentation

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How to contact us

BTBienne Special Tools LLC
F. Oppligerstrasse 18
P.O.Box 6014
CH-2500 Biel-Bienne 6

Phone +41 (0)32 342 40 42
Fax +41 (0)32 342 42 74

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Request for quotation

In order to respond properly to your request, we require the following information:

Drawing of workpiece (e.g. as PDF file attached to our contact form)
Indication of material or the required properties
Critical tolerances
Are any finishing operations planned? Which ones?
Annual requirements

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PDF-Documents for Download

You can download the documents listed below in a PDF format. They will provide you with useful information for your queries.

Dimensional sheet for reamers
Step drills type 1
Step drills type 2
Step drills type 3
Engraving mills made of micro-grain carbide, type 200
Reinforced engraving mills type 2900
Gun drills, short type
Gun drills, BTBienne type

Latest News :

SIAMS 2010

Held between May 4 and 10, 2010 at Moutier, this professional exhitition will allow us to present our products and novelties.

As in 2008, an exclusive concert will be organised to highlight the event (Ashton A. Blues Band).

New Website

Welcome to our new Website, an excellent tool to discover our possibilities and to get interesting quotations. Use our Contact form to send us workpiece drawings and specs.

Quality assurance

With our new measuring machine „Walter Helicheck“ and our double video checking system „Marcel Aubert“ we have some of the finest equipment to realise stringent checks in order to guarantee the highest level of quality of our tool production.